_____ more help, I could call my neighbour.

He had so a difficult exercise that he couldn’t do it

The geology professor showed us a sample about volcanic rock which dated back seven hundred years.

When she retires in September 1989, tennis champion Christine Evert was the most famous woman athlete in the United States.

Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

_________ goes the bus; now we will have to walk.

The duty of the police is the maintains of the law and order.

The biologist found some pollutants, a little of which can be considered very harmful to fish and other living organisms in the river.

 An __________ family is a family with more than two generation living together under the same roof.

Nam as well as I _    always busy doing the homework.

This floor doesn’t need no more wax; there’s plenty already.

Our nervous system has over ten billions nerve cells in a network covering every inch of our skin and organs

Choose the best answer to complete each of the following sentences: 

They (not see) ______________ each other since they left school.

It was suggested that Pedro studies the material more thoroughly before attempting to pass the exam.

Scientists believe that by altering the genetic composition of plants, it is possible to develop specimens that are resisting to diseases and have increased food value

It was him who came running into the classroom with the news.

There is no Oxygen in space to support the combustion of fuels as is there in the air on the Earth.

Mark the letter A, B, C, or D on your answer sheet to indicate the best answer in each of the following questions:

Daisy: “That’s an excellent drawing, Hoa.” - Hoa: “__________”

Nuclear powers production in the us is controlled by the Nuclear Regulatory Commission [NRC]

Anyone reproducing copyrighted works without permission of the holders of the copyrights are breaking the law.

Every student must make up their own study list of the classes he is going to take at the beginning of the quarter.

Jim didn’t have a house and a car, for he was jobless for a long time